I purchased two Sony RX100‘s to use for life-vlogging. Per my previous article, I want to have the ability to cinematically chronicle any moment of my life without the equipment becoming a burden. Note that I am not using these as photo

If you want quality lav mic audio, the cheapest, easiest, and most worry-free solution is to plug a decent quality lav microphone into a portable recorder and have your talent wear the recorder. You then sync it in post with Pluraleyes or FCP X’s